mousedisney mousedisney

21-09-2016
Mathematics

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Can somebody please help me solve this algebra problem: 3p+2r=n solve for p

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texaschic101 texaschic101

21-09-2016

3p + 2r = n.....subtract 2r from both sides
3p = -2r + n...divide both sides by 3
p = (-2r + n)/3 or p = -2/3r + n/3 or p = -2/3r + 1/3n

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